W. L. G. Joerg (1885-1952)

On 7 January 1952 one of America's leading geographers, W.L G. Joerg, Chief Archivist of the Cartographic Records Branch of the National Archives in Washington, D.C., died suddenly of cerebral hemorrhage at the age of sixty-six. Wolfgang Louis Gottfried Joerg was born in Brooklyn, New York, on 6 February 1885. His father, a German-born physician, and his mother, born in Geneva, Switzerland, recognized the aptitude of their son, and gave him every encouragement. After graduating from Brooklyn Polytechnic Preparatory School at fourteen he searched in vain among American institutions for well-rounded courses in geography. His remarkable fluency in European languages and the classics, made possible his successful studies at Thomas Gymnasium and the University of Leipzig in Germany from 1901-4. Following a year at Columbia University, New York City, completing courses in geography and surveying, he spent five profitable, happy years at the University of Gottingen in Germany. Fired with enthusiasm about the new science, geography, he joined the American Geographical Society in 1911, as an assistant to Cyrus C. Adams, Editor of the Bulletin. ... In April 1937 Mr. Joerg was appointed Chief of the newly created Division of Maps and Charts of the National Archives in Washington, D.C., a responsibility for which he was unusually well qualified. The geography, cartography, and exploration of the polar regions had fascinated him, Mr. Joerg once mentioned, at a very early age. It was, he said "a sign of the times." His interest was spurred by the expeditions of Peary and others, and matured during his studies at Gottingen under Professor Ludwig Mecking. Although Mr. Joerg had never seen the arctic and antarctic regions, he became so well versed in the literature and in the knowledge of their geography that very many explorers and scientists working in these regions sought his advice. Perhaps Mr. Joerg's first publication on the Arctic was his "brief statement as to the origin and scope of the Map of the Arctic Regions. . ." which appeared in the Bulletin of the American Geographical Society (Vol. 45 (1913) p. 610), and he was responsible for the "final version, exclusive of the soundings." In the late 1920's, when the American Geographical Society embarked on its program of polar research and publication Mr. Joerg, as Research Editor in charge, was responsible for publishing the 'Problems of polar research' and its companion volume 'The geography of the polar regions'. The editorial perfection which he achieved in preparing these and other contributions by polar experts went far towards establishing his reputation in that field. From the date of these volumes to the time of his death, he seldom passed a year without producing or collaborating in a major article on the polar regions. Some of these contributions resulted from his appointment as chairman of the Special Committee on Antarctic Names of the United States Board on Geographic Names, 1944-7, and as a member of its successor, the Advisory Committee on Antarctic Names. Mr. Joerg's affiliations with and recognition by scientific societies throughout the world have been numerous. In May 1944 he attended the meeting in New York City, at which plans were initiated for the founding of the Arctic Institute of North America, and in 1949 he was elected a Fellow of the Institute. As geographers and kindred scientists read more of his published works they will respect him as one of the fathers of American geography and a specialist whose contributions to the literature of geography of the polar regions, rank not only as scholarly treatises but will remain for a long time as basic documents on the subject

The twilight of the Liberal Social Contract? On the Reception of Rawlsian Political Liberalism

This chapter discusses the Rawlsian project of public reason, or public justification-based 'political' liberalism, and its reception. After a brief philosophical rather than philological reconstruction of the project, the chapter revolves around a distinction between idealist and realist responses to it. Focusing on political liberalism’s critical reception illuminates an overarching question: was Rawls’s revival of a contractualist approach to liberal legitimacy a fruitful move for liberalism and/or the social contract tradition? The last section contains a largely negative answer to that question. Nonetheless the chapter's conclusion shows that the research programme of political liberalism provided and continues to provide illuminating insights into the limitations of liberal contractualism, especially under conditions of persistent and radical diversity. The programme is, however, less receptive to challenges to do with the relative decline of the power of modern states

Constitutivism

A brief explanation and overview of constitutivism

Phylogeny of the hyper-diverse rove beetle subtribe Philonthina with implications for classification of the tribe Staphylinini (Coleoptera: Staphylinidae)

With 71 genera and over 2700 described species, Philonthina is the most speciose subtribe of rove beetle tribe Staphylinini and forms a major component of the largest remaining higher systematics challenge in Staphylinini, the Staphylinini propria clade. A related systematics issue concerns the position of the genus Holisus Hyptiomina), which was recovered within the Neotropical philonthine lineage in several recent analyses of morphology. With the aims of resolving the phylogeny of Philonthina and the position and, thus, validity of Hyptiomina, we performed phylogenetic analyses of the tribe Staphylinini based on molecular (six genes, 4471 bp) and morphological (113 characters) data including 138 taxa from all relevant lineages of Staphylinini. We found that "Staphylinini propria" is a monophylum consisting of six lineages: current subtribes Anisolinina, Philonthina, Staphylinina and Xanthopygina; and two new subtribes, Algonina Schillhammer and Brunke and Philothalpina Chatzimanolis and Brunke. While the previously hypothesized Neotropical lineage of Philonthina was corroborated, Holisus was recovered as a separate subtribe, outside of Philonthina, within an informal Southern Hemisphere clade. Based on our analyses, we propose tentative new concepts of the polyphyletic genera Belonuchus and Philonthus. We propose the following taxonomic changes: synonymy of the subtribes Staphylinina Latreille (valid name) and Eucibdelina Sharp; resurrection of genera Barypalpus Cameron and Trapeziderus Motschulsky from synonymy with Rientis Sharp and Belonuchus Nordmann, respectively; transfer of 38 Belonuchus species, 16 Hesperus Fauvel species and one Philonthus Stephens species to Trapeziderus as new combinations; transfer of two Hesperus species to Eccoptolonthus Bernhauer as new combinations; transfer of one Belonuchus species to Paederomimus Sharp as a new combination; and transfer of Pridonius Blackwelder new status from its position as a subgenus of Quedius (subtribe Quediina) to Philonthina as a genus, and new combinations for its two described species.Fil: Chani Posse, Mariana Raquel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto Argentino de Investigaciones de las Zonas Áridas. Provincia de Mendoza. Instituto Argentino de Investigaciones de las Zonas Áridas. Universidad Nacional de Cuyo. Instituto Argentino de Investigaciones de las Zonas Áridas; Argentina. Natural History Museum of Denmark; DinamarcaFil: Brunke, Adam James. Natural History Museum Vienna. International Research Institute for Entomology; Austria. Canadian National Collection of Insects, Arachnids and Nematodes; CanadáFil: Chatzimanolis, Stylianos. University of Tennessee at Chattanooga; Estados UnidosFil: Schillhammer, Harald. Natural History Museum Vienna. International Research Institute for Entomology; AustriaFil: Solodovnikov, Alexey. Natural Historymuseun Of Copenhague. Zoological Museum Of Copenhague; Dinamarc

Back to the Roots : Revisiting the Use of the Fiber-Rich Cichorium intybus L. Taproots

Fibers are increasingly recognized as an indispensable part of our diet and vital for maintaining health. Notably, complex mixtures of fibers have been found to improve metabolic health. Following an analysis of the fiber content of plant-based products, we found the taproot of the chicory plant (Cichorium intybus L) to be 1 of the vegetables with the highest fiber content, comprising nearly 90% of its dry weight. Chicory roots consist of a mixture of inulin, pectin, and (hemi-)cellulose and also contain complex phytochemicals, such as sesquiterpene lactones that have been characterized in detail. Nowaday, chicory roots are mainly applied as a source for the extraction of inulin, which is used as prebiotic fiber and food ingredient. Chicory roots, however, have long been consumed as a vegetable by humans. The whole root has been used for thousands of years for nutritional, medicinal, and other purposes, and it is still used in traditional dishes in various parts of the world. Here, we summarize the composition of chicory roots to explain their historic success in the human diet. We revisit the intake of chicory roots by humans and describe the different types of use along with their various methods of preparation. Hereby, we focus on the whole root in its complex, natural form, as well as in relation to its constituents, and discuss aspects regarding legal regulation and the safety of chicory root extracts for human consumption. Finally, we provide an overview of the current and future applications of chicory roots and their contribution to a fiber-rich diet.Peer reviewe

Philosophy of action

The philosophical study of human action begins with Plato and Aristotle. Their influence in late antiquity and the Middle Ages yielded sophisticated theories of action and motivation, notably in the works of Augustine and Aquinas.1 But the ideas that were dominant in 1945 have their roots in the early modern period, when advances in physics and mathematics reshaped philosophy

Development and Validation of a Risk Score for Chronic Kidney Disease in HIV Infection Using Prospective Cohort Data from the D:A:D Study

Ristola M. on työryhmien DAD Study Grp ; Royal Free Hosp Clin Cohort ; INSIGHT Study Grp ; SMART Study Grp ; ESPRIT Study Grp jäsen.Background Chronic kidney disease (CKD) is a major health issue for HIV-positive individuals, associated with increased morbidity and mortality. Development and implementation of a risk score model for CKD would allow comparison of the risks and benefits of adding potentially nephrotoxic antiretrovirals to a treatment regimen and would identify those at greatest risk of CKD. The aims of this study were to develop a simple, externally validated, and widely applicable long-term risk score model for CKD in HIV-positive individuals that can guide decision making in clinical practice. Methods and Findings A total of 17,954 HIV-positive individuals from the Data Collection on Adverse Events of Anti-HIV Drugs (D:A:D) study with >= 3 estimated glomerular filtration rate (eGFR) values after 1 January 2004 were included. Baseline was defined as the first eGFR > 60 ml/min/1.73 m2 after 1 January 2004; individuals with exposure to tenofovir, atazanavir, atazanavir/ritonavir, lopinavir/ritonavir, other boosted protease inhibitors before baseline were excluded. CKD was defined as confirmed (>3 mo apart) eGFR In the D:A:D study, 641 individuals developed CKD during 103,185 person-years of follow-up (PYFU; incidence 6.2/1,000 PYFU, 95% CI 5.7-6.7; median follow-up 6.1 y, range 0.3-9.1 y). Older age, intravenous drug use, hepatitis C coinfection, lower baseline eGFR, female gender, lower CD4 count nadir, hypertension, diabetes, and cardiovascular disease (CVD) predicted CKD. The adjusted incidence rate ratios of these nine categorical variables were scaled and summed to create the risk score. The median risk score at baseline was -2 (interquartile range -4 to 2). There was a 1: 393 chance of developing CKD in the next 5 y in the low risk group (risk score = 5, 505 events), respectively. Number needed to harm (NNTH) at 5 y when starting unboosted atazanavir or lopinavir/ritonavir among those with a low risk score was 1,702 (95% CI 1,166-3,367); NNTH was 202 (95% CI 159-278) and 21 (95% CI 19-23), respectively, for those with a medium and high risk score. NNTH was 739 (95% CI 506-1462), 88 (95% CI 69-121), and 9 (95% CI 8-10) for those with a low, medium, and high risk score, respectively, starting tenofovir, atazanavir/ritonavir, or another boosted protease inhibitor. The Royal Free Hospital Clinic Cohort included 2,548 individuals, of whom 94 individuals developed CKD (3.7%) during 18,376 PYFU (median follow-up 7.4 y, range 0.3-12.7 y). Of 2,013 individuals included from the SMART/ESPRIT control arms, 32 individuals developed CKD (1.6%) during 8,452 PYFU (median follow-up 4.1 y, range 0.6-8.1 y). External validation showed that the risk score predicted well in these cohorts. Limitations of this study included limited data on race and no information on proteinuria. Conclusions Both traditional and HIV-related risk factors were predictive of CKD. These factors were used to develop a risk score for CKD in HIV infection, externally validated, that has direct clinical relevance for patients and clinicians to weigh the benefits of certain antiretrovirals against the risk of CKD and to identify those at greatest risk of CKD.Peer reviewe